For people with eternally cold fingers, the Flylow Unicorn Mitt takes high-end leather that's pre-treated for waterproofing and adds an interior waterproof bag and an upcycled Cordura backing leftover from their pant production to make it even warmer and tougher.

Flylow Unicorn Mitt Specs: 

• Pigskin leather
• Nylon cuff and back of hand
• 10k/10k waterproof
• 220g back of hand, 100g palm Spaceloft™ insulation
• DWR treated
• Waterproof bag